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New from Kramer Electronics – 4K HDBaseT Receiver | Scaler VP-427UHD

VP-427UHD – 4K HDBT Receiver / Scaler Tool with HDBaseT and HDMI Inputs

The VP-427UHD is at the heart of the new Kramer@Work KR-4000 4K meeting space solution, delivering the value and versatility of HDBaseT and HDMI™ inputs. Its seamless switching and scaling backed up with a variety of control options make it a perfect receiver for small to mid-sized meeting spaces.

VP−427UHD is a high−performance 4K HDBaseT receiver scaler with a local HDMI input. It supports automatic and manual switching between the 2 inputs, with fast and visually seamless transitions. The unit up−scales, down−scales, and cross−scales to resolutions up to 4K@60 (4:2:0). The output resolution is set by the user or follows the native resolution of the source.


  • High–Performance Receiver/Scaler — Scales signals of all standard resolutions up to 4K (4:2:0) for routing to the HDMI output. Constant output sync prevents signal disruption when switching between inputs and when no video is detected.
  • Flexible Audio Output — Analog balanced stereo and digital S/PDIF outputs for de–embedding the audio output.
  • Data Tunnelling — Extend RS–232, IR, and Ethernet over the HDBaseT line.
  • Cost–Effective and Convenient Control Options — Ethernet and RS–232 serial ports, and local control via front panel input selection and OSD menu buttons.
  • Versatile Powering Options — Power the unit with PoE (Power over Ethernet) over the HDBaseT line or with the power adapter.
  • Easy Installation — Single cable connectivity for both the HDBaseT signal and PoE power. Compact MegaTOOLS® fan–less enclosure for surface mounting or side–by–side mounting of 2 units in a 1U rack space with the recommended rack adapter.